Belgian designer Raf Simons has just shown his latest Fall/Winter collection at Paris Fashion Week. The, at first sight, somewhat incoherent range of looks are held together by subtle style elements, such as early 1970s Bowie-esque knit vests over baggy trousers, horizontal tonal bars adorning the chests and big pointy collars, shifting away from the more slim and fitted silhouette, that dominated the preceding seasons.